每加侖

Agriculture; Animal feed

卷的單位。一個美國加侖等於 4 夸脫或 231 立方英寸 (約 3.79 升)。一種英國帝國加侖等於四夸脫或 4.55 升。

Agriculture; Animal feed

,或與有關的胃。

衡量壓力

Agriculture; Animal feed

忽視大氣壓的壓力規模。及其零點是絕對 14.7 psi。

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